WMYCONGCONG 10 Pairs RC-33 N.C Recessed Wired Security Window Door Contact Sensor Alarm Magnetic Reed Switch

• Normally closed door contact switch sensors, work with any and all commercial or residential card access systems as well as all security burglar alarm system.
• Actuation Distance: 18mm ± 5mm; Current: Max. 0.5A; Contact Power: Max. 10W; Working Voltage: DC0-100V.
• Each Size(Approx): 17 x 10.6mm / 0.67 x 0.42-inch (H*D) Cable Length(Each): 25cm / 9.8-inch Material: ABS; Wire Type: 24AWG.
• Normally close design, when the magnet come together, the circuit is conductive(light on); when the magnet separate, the circuit is not conductive(light off).
• Package Content: 10 x Magnetic Door Switch, quick and easy installation.

Specification: Product Name: Magnetic Door Switch Model: RC-33 Contact Type: N.C (Normally Closed) Actuation Distance: 18mm ± 5mm Current: Max. 0.5A Contact Power: Max. 10W Working Voltage: DC0-100V Each Size: Approx. 17 x 10.6mm / 0.67 x 0.42-inch (H*D) Cable Length(Each): 25cm / 9.8-inch Material: ABS (Housing) Wire Type: 24AWG Color: White Work with commercial or residential card access systems and security alarm system. Suitable for door and window safety. Not suitable for iron doors, it will reduce the magnetism of the sensor. Package Content: 10 x Magnetic Door Switch